Communication Listings
Compare the best open-source listings for communication. Chat, voice, Slack, Discord and messaging. Ranked by GitHub stars, with install commands, what each one can touch and scan reports where available.
Claude Code Hooks
claude code hooks - adding voice on each hook
Whatsapp Agentkit
Construye tu agente de WhatsApp con IA en menos de 30 minutos. Claude Code te entrevista y escribe todo el código. Zernio o Meta Cloud API. Sin saber programar.
Claude Ops
Business operating system for Claude Code — 57 skills, 21 agents, smart daemon. Unified inbox (WhatsApp/Email/Slack/Telegram), autonomous PR merge, full-AWS monitoring, revenue (Stripe+RevenueCat), e-commerce (Shopify), marketing (Klaviyo/Meta/GA4), voice (Bland/ElevenLabs), APM (Datadog/NewRelic/OTEL), YOLO mode.
CoWork OS
Rent the model. Own everything else. Free, open-source AI app for real work.
Opencrew
Openclaw多智能体协同系统 | Multi-Agent OS for Decision Makers — 基于 OpenClaw (Clawbot) + Slack,让 AI 团队各司其职、自主稳定迭代。
MCP Teams Server
An MCP (Model Context Protocol) server implementation for Microsoft Teams integration, providing capabilities to read messages, create messages, reply to messages, mention members.
AI Skills
24 cross-platform agent skills for Claude Code, Cursor, Codex & Gemini CLI — databases, messaging, research, TTS, DevOps, and Google Workspace
DayBee
Desktop microphone recorder with real-time, on-device transcription, automatic audio segmentation, voice activity detection, and an MCP server for searching saved transcripts.
Customizable Gpt Chatbot
Veldra — talk an agent into existence, then watch it grow. A self-hostable, local-first agent platform: describe what you need in plain language and it compiles a working agent tools, MCP, RAG, teams. The more you use it, the better it gets agents learn from your feedback and reshape as you talk.
Sutando
My AI Stand. Realtime by day, rewriting itself by night. Summon my AI superpower.
Abacusai Bot
100% free, open-source personal agents for your messaging apps, tools, and services
Adminforth
Admin panels for humans and AI agents. Let agents search, update, and act on your data through built-in chat or MCP, with the same permissions as your team. Open-source and self-hosted.
Telegram MCP
Telegram MCP for managing dialogs, messages, drafts, read statuses, and more.
Mac Messages MCP
An MCP server that securely interfaces with your iMessage database via the Model Context Protocol (MCP), allowing LLMs to query and analyze iMessage conversations. It includes robust phone number validation, attachment processing, contact management, group chat handling, and full support for sending and receiving messages.
Golembot
Any Agent × Any Provider × Anywhere. Connect Cursor, Claude Code, OpenCode, or Codex to Slack, Telegram, Discord, Feishu, DingTalk, WeCom, WeChat — with any LLM provider.
Dodaios
Dodaios is an open-source agent OS for your desktop: it runs your coding agents, browser and apps by voice or chat, on your own machine. Formerly Personal Jarvis.
Welink
🔍微信聊天数据分析的本地化AI-agent(Docker/Windows/MacOS) · AI分身 / 大模型分析 / 好友排行 / 词云 / 情感趋势 / 群聊画像
WeChat MCP
WeChat-MCP: let Openclaw/Claude/ChatGPT and other AI assistants read and reply to WeChat for you
Whatsapp MCP
WhatsApp MCP server - Connect Claude to WhatsApp for reading and sending messages
MCP Dev Latam
Open-source MCP servers for Latin American commerce — Pix, NF-e, banking, fiscal, logistics, and messaging across Brazil, Mexico, Argentina, Colombia, Chile, and Peru. MIT, on npm.
Agentring
Let your AI agents call your phone over VoIP, and call them back. Your phone rings like a real call, even locked; a voice AI talks it through and returns the transcript. Self-hosted, open source, no phone numbers or Twilio.
Agent Skills
Kapso agent skills for WhatsApp.
Discord MCP
Open-source Discord MCP server for Claude, Codex, Cursor and other AI clients: 209 typed tools, caller-owned bots, safety controls and verifiable guild builds.
Coddy Agent
General-purpose agent in one static Go binary: console TUI, ACP server for editors, OpenAI-compatible API with embedded web UI, Telegram gateway, cron scheduler, swarm relay, remote mode. Rules, skills, subagents, hooks, MCP, background tasks, long-term memory, context compaction. Any OpenAI-compatible provider, distroless-ready.
List refreshed November 15, 2026. Data comes from public GitHub repositories.